297920160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{68963}}^1$

素因数の和:68987

約数の個数: 96

約数和(自身を含む): 1042735680

約数和(自身を除く): 744815520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 68963, 137926, 206889, 275852, 344815, 413778, 551704, 620667, 689630, 827556, 1034445, 1103408, 1241334, 1379260, 1655112, 1862001, 2068890, 2206816, 2482668, 2758520, 3103335, 3310224, 3724002, 4137780, 4965336, 5517040, 6206670, 6620448, 7448004, 8275560, 9310005, 9930672, 11034080, 12413340, 14896008, 16551120, 18620010, 19861344, 24826680, 29792016, 33102240, 37240020, 49653360, 59584032, 74480040, 99306720, 148960080, 297920160]

約数ペア:

[(1, 297920160), (2, 148960080), (3, 99306720), (4, 74480040), (5, 59584032), (6, 49653360), (8, 37240020), (9, 33102240), (10, 29792016), (12, 24826680), (15, 19861344), (16, 18620010), (18, 16551120), (20, 14896008), (24, 12413340), (27, 11034080), (30, 9930672), (32, 9310005), (36, 8275560), (40, 7448004), (45, 6620448), (48, 6206670), (54, 5517040), (60, 4965336), (72, 4137780), (80, 3724002), (90, 3310224), (96, 3103335), (108, 2758520), (120, 2482668), (135, 2206816), (144, 2068890), (160, 1862001), (180, 1655112), (216, 1379260), (240, 1241334), (270, 1103408), (288, 1034445), (360, 827556), (432, 689630), (480, 620667), (540, 551704), (720, 413778), (864, 344815), (1080, 275852), (1440, 206889), (2160, 137926), (4320, 68963)]